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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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Description
Synchrotech 1-6 Carbon Synchro Set - 06-09 Civic SiSynchrotech Synchros are carbon lined for ultimate performance! These are not your average synchro rings! They use carbon friction technology that acts as a braking material during gear engagement. This allows for quicker and more precise shifting. 1st 6th carbon synchro set specifically for the US 06 09 Civic Si "PNN4 PNN3 SPNM" 6 speed manual transmission with triple cone 1st + 2nd, dual cone 3rd 4th, and single cone 5 6th synchro design. Normally
Synchrotech Synchros are carbon lined for ultimate performance! These are not your average synchro rings! They use carbon friction technology that acts as a braking material during gear engagement. This allows for quicker and more precise shifting.1st-6th carbon synchro set specifically for the US 06-09 Civic Si "PNN4/PNN3/SPNM" 6-speed manual transmission with triple cone 1st + 2nd, dual cone 3rd-4th, and single cone 5-6th synchro design. Normally attached to K20Z3 engine.
Please note: Synchrotech parts cannot be canceled / returned or exchanged.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Fabulous product
Oh wow this smells great! We take trips to relatives at times with our dogs, and the guest room can begin to smell like the dogs; this makes it smell better (less embarrassing). It smells great, it's small and thin and can pack easily, no leaking noted, medium strength which I like as it's not overpowering. Great value. Recommend.
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Reviewed in the United States on October 23, 2025
★★★★★ 4
Pet safe spray
Smells good but does not cover odors well
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Reviewed in the United States on June 2, 2026
★★★★★ 3
Broken
Great product but recieved broken spray part.
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Reviewed in the United States on October 15, 2025
★★★★★ 5
Cat Deodorant
Nice clean scent to help with cat smells
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Reviewed in the United States on June 6, 2026
★★★★★ 5
Great for everything
Bought these for packing clothes, but started putting in dryer doesn’t leave a film, vacuum cleaner to avoid dust smell. Multi uses!!!
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Reviewed in the United States on January 11, 2026